.contact {
  float: left;
  background: white;
  overflow: hidden;
  width: 240px;
  height: 100%;
  border-radius: 10px 0px 0px 10px;
}

.contact-root {
  height: 100%;
  overflow-y: auto;
}

.contact .header {
  height: 22px;
  padding: 10px 20px;
  font-size: 16px;
  line-height: 22px;
  background: white;
  border: none;
}

.contact .header span {
  float: right;
  line-height: 22px;
  color: #83898f;
}

.contact .list .item {
  height: 24px;
  line-height: 24px;
  padding: 8px 12px;
}

.contact .list .item:hover {
  background: rgba(176, 208, 253, 0.3);
}

.contact .list .item .avatar {
  width: 24px;
  height: 24px;
  overflow: hidden;
  border-radius: 3px;
  float: left;
}

.contact .list .item .name {
  float: left;
  height: 24px;
  line-height: 22px;
  font-size: 14px;
  margin-left: 15px;
  color: #333;
  text-overflow: ellipsis;
  overflow: hidden;
  max-width: 66.6%;
}

.contact .l_conversation {
  width: 240px;
  height: 100%;
  overflow-y: auto;
}

.contact .l_conversation .sel {
  background: rgba(176, 208, 253, 0.3);
}

.contact .l_conversation .item {
  height: 60px;
  font-size: 12px;
  position: relative;
  border-bottom: 1px solid #ececec;
}

.contact .l_conversation .item .unread_number {
  position: absolute;
  top: 8px;
  left: 36px;
  height: 14px;
  color: white;
  background: red;
  font-size: 10px;
  font-weight: bold;
  padding: 0 3px;
  border-radius: 7px;
  line-height: 14px;
  min-width: 8px;
  text-align: center;
}

.contact .l_conversation .item .avatar {
  height: 32px;
  width: 32px;
  border-radius: 3px;
  margin: 14px 10px 0px 10px;
  float: left;
}

.contact .l_conversation .item .name {
  margin-left: 60px;
  line-height: 20px;
  padding-top: 12px;
  color: #000;
  text-overflow: ellipsis;
  overflow: hidden;
  max-width: 40%;
  white-space: nowrap;
}

.contact .l_conversation .item .last_msg_time {
  position: absolute;
  right: 10px;
  line-height: 10px;
  margin-top: -14px;
  font-size: 10px;
  color: #8798a4;
}

.contact .l_conversation .item .last_msg {
  height: 20px;
  line-height: 20px;
  margin-left: 60px;
  color: #8798a4;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  max-width: 66.6%;
}

.contact .l_conversation .item .last_msg .at_tips {
  color: red;
}
